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Chemistry
the mass in grams of 125 ion atoms
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What's an ion atom?
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what is the mass in grams?
a) 3.011 x 10^23 atoms F b)1.50 x 10^23 atoms Mg c)4.50 x 10^12 atoms Cl d)8.42 x 10^18 atoms Br e) 25
what is the mass in grams?
a) 3.011 x 10^23 atoms F b)1.50 x 10^23 atoms Mg c)4.50 x 10^12 atoms Cl d)8.42 x 10^18 atoms Br e) 25
what is the mass in grams?
a) 3.011 x 10^23 atoms F b)1.50 x 10^23 atoms Mg c)4.50 x 10^12 atoms Cl d)8.42 x 10^18 atoms Br e) 25
is this the right anser? for this problem please let me know thanks
calculate the amount of heat in kilojoules released when 50